摘要
Y型三通为非标准三通,为保证其运行安全性,采用有限元算法,根据JB/T 4732—1995《钢制压力容器—分析设计标准》,从应力角度对非标准件三通进行了强度校核,重点关注三通中的应力强度高的区域。
Y shape tee is nonstandard fitting. To ensure its safety in operation, strength checking was carried out based on the method provided in JB 4732 and by using finite element analysis. The area where high stress exists was paid great attention.
出处
《化工设备与管道》
CAS
2016年第6期92-94,共3页
Process Equipment & Piping
关键词
Y型三通
有限元分析
应力集中
强度校核
Y shape tee
finite element analysis
stress concentration
strength checking
